VANGUARD GROUP INC: MLYS position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of VANGUARD GROUP INC on MLYS, newest first. How the timeline and the estimate are built.

VANGUARD GROUP INC held 4,037,341 MLYS shares at 2026-06-30 per its 13F-HR filed 2026-08-13.

the latest 13F is the newest step

period ended2026-06-30
13F 4,037,341 shares
Change vs previous 13F +430,566 shares
<0.01% of the 13F portfolio, value $108,927,461.
13F-HR 0002100119-26-001527 filed by VANGUARD CAPITAL MANAGEMENT LLC
Filed 2026-08-13 (acceptance time not in the bulk data set), ingested 2026-10-06 09:57:27 UTC
- VANGUARD FIDUCIARY TRUST CO: 450,370 shares
- Vanguard Investments Australia, Ltd.: 15,574 shares
- VANGUARD ASSET MANAGEMENT, Ltd: 39,187 shares
- Vanguard Global Advisers, LLC: 27,783 shares
- VANGUARD CAPITAL MANAGEMENT LLC: 2,756,770 shares
- VANGUARD PORTFOLIO MANAGEMENT LLC: 747,657 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2026-03-31
13F/A 3,606,775 shares
Change vs previous 13F +253,895 shares
<0.01% of the 13F portfolio, value $97,707,536.
13F-HR/A 0002100119-26-001311 filed by VANGUARD CAPITAL MANAGEMENT LLC
Filed 2026-05-15 (acceptance time not in the bulk data set), ingested 2026-10-06 09:58:43 UTC
- VANGUARD FIDUCIARY TRUST CO: 375,262 shares
- Vanguard Investments Australia, Ltd.: 10,765 shares
- VANGUARD ASSET MANAGEMENT, Ltd: 29,253 shares
- Vanguard Global Advisers, LLC: 30,474 shares
- VANGUARD CAPITAL MANAGEMENT LLC: 2,454,363 shares
- VANGUARD PORTFOLIO MANAGEMENT LLC: 706,658 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-12-31
13F 3,352,880 shares
Change vs previous 13F +333,881 shares
<0.01% of the 13F portfolio, value $121,676,015.
13F-HR 0000102909-26-000031 filed by VANGUARD GROUP INC
Filed 2026-01-29 (acceptance time not in the bulk data set), ingested 2026-10-07 03:01:36 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-09-30
13F 3,018,999 shares
Change vs previous 13F +692,550 shares
<0.01% of the 13F portfolio, value $114,480,442.
13F-HR 0000102909-25-000353 filed by VANGUARD GROUP INC
Filed 2025-11-07 (acceptance time not in the bulk data set), ingested 2026-10-07 03:02:25 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-06-30
13F 2,326,449 shares
Change vs previous 13F +290,943 shares
<0.01% of the 13F portfolio, value $31,476,855.
13F-HR 0001752724-25-185843 filed by VANGUARD GROUP INC
Filed 2025-08-11 (acceptance time not in the bulk data set), ingested 2026-10-07 18:23:11 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-03-31
13F 2,035,506 shares
Change vs previous 13F +603,464 shares
<0.01% of the 13F portfolio, value $32,323,835.
13F-HR 0001752724-25-099331 filed by VANGUARD GROUP INC
Filed 2025-05-09 (acceptance time not in the bulk data set), ingested 2026-10-07 18:25:06 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2024-12-31
13F 1,432,042 shares
Change vs previous 13F +68,811 shares
<0.01% of the 13F portfolio, value $17,628,437.
13F-HR 0001752724-25-022205 filed by VANGUARD GROUP INC
Filed 2025-02-11 (acceptance time not in the bulk data set), ingested 2026-10-07 18:25:55 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2024-09-30
13F 1,363,231 shares
Change vs previous 13F not available
<0.01% of the 13F portfolio, value $16,508,728.
13F-HR 0001752724-24-248565 filed by VANGUARD GROUP INC
Filed 2024-11-13 (acceptance time not in the bulk data set), ingested 2026-10-07 18:26:56 UTC
Acceptance time not in the bulk data set (spec §4.2).